From 382ddac1a1315e6688cc40205f38cd478f1c3888 Mon Sep 17 00:00:00 2001
From: Sylvain Rochet <gradator@gradator.net>
Date: Wed, 24 Dec 2014 15:18:21 +0100
Subject: [PATCH] CORE: fixed missing prototype for pbuf_header_impl() function
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lwip/src/core/pbuf.c:502:1: warning: no previous prototype for ‘pbuf_header_impl’ [-Wmissing-prototypes]
---
 src/core/pbuf.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/core/pbuf.c b/src/core/pbuf.c
index 0f6a1c8d..1a91d750 100644
--- a/src/core/pbuf.c
+++ b/src/core/pbuf.c
@@ -498,7 +498,7 @@ pbuf_realloc(struct pbuf *p, u16_t new_len)
  * @return non-zero on failure, zero on success.
  *
  */
-u8_t
+static u8_t
 pbuf_header_impl(struct pbuf *p, s16_t header_size_increment, u8_t force)
 {
   u16_t type;